Configuring DCSS's logging style

The method, location, and style of the logging by dcss can be specified with the following tags:

      dcss.logStdout=true
      dcss.logUdpHost=
      dcss.logUdpPort=
      dcss.logFilePattern=./bl92_dcss_log_%g_%u.log
      dcss.logFileSize=31457280
      dcss.logFileMax=20
      dcss.logLevel=ALL
      dcss.logLibs=auth_client|http_cpp